标题:
Copolymer, organic light-emitting device material including the same, and organic light-emitting device including the organic light-emitting device material
当前申请(专利权)人:
SAMSUNG ELECTRONICS CO., LTD.
发明人:
KORAI, KEISUKE | ITO, MITSUNORI
简单同族:
US10040887 | US20170183439A1